Given : let and be three students whose chances of solving a problem is given i.e, and
Now, (excatly one of them will solve it) and and and and not and not A and not B)
Therefore, The probability that excatly one of them will solve the problem is
The probabilities of solving a problem are and , respectively. If all the three try to solve the problem simultaneously, find the probability that exactly one of them will solve it.
The probabilities of solving a problem are and , respectively. If all the three try to solve the problem simultaneously, find the probability that exactly one of them will solve it.